PKS B2224+006 multiwavelength SED

Also known as 1FLAT J222646.5+005211, 1OUNYU J222646+0052.1, 5BZQ J2226+0052, BZQ J2226+0052, CRATES J222645+005159, PKS 2224+006, TXS 2224+006.

• Class: FSRQ
• Redshift: z = 2.262
• Position (ICRS): RA 336.69390°, Dec 0.86981°
• Data: 2,240 points (15 upper limits) from 32 catalogues
• Dated data: 2009–2024 (MJD 55082–60485)
• Undated catalogue values: 72
• Frequency range of detections: log ν = 7.9–25.4 [Hz] (radio, microwave, infrared, optical, ultraviolet, X-ray, γ-ray)
• Swift measurements analysed by MMDC: 2 UVOT
• Largest catalogues (points): ASAS-SN (860), ZTF (614), NEOWISE (512), WISEME (66), PanSTARRS-LC (59)

Get the data

• The SED as CSV from the MMDC SED API (docs.mmdc.am).
• In Python, with astro-mmdc:

  from astro_mmdc import MMDC
  sed = MMDC().sed.get(ra=336.6939, dec=0.86981, name="PKS B2224+006")

• The interactive SED plot, with time filtering and modeling (needs JavaScript).

Other FSRQs

• PKS 2216-03
• 3C 446
• PKS 2227-08
• CTA 102
• PKS 2145+06
• OX 057

How to cite

Sahakyan, N., Vardanyan, V., Giommi, P., et al. 2024, AJ, 168, 289, doi:10.3847/1538-3881/ad8231 (arXiv:2410.01207).